Rojas-López O., González-Guillen M. de J., Gómez- Guerrero A., and J. L. Romo-Lozano, “LAND RENTING AND PAYMENT OF ENVIRONMENTAL SERVICES IN THE SIERRA NORTE OF PUEBLA”, RMCF, vol. 3, no. 11, pp. 41–56, Mar. 2019, doi: 10.29298/rmcf.v3i11.516.